How green procurement is becoming a real test of corporate climate ambition

Most corporate climate strategies still read like operational playbooks: upgrade facilities, switch electricity contracts and electrify fleets. Actions like these matter but, for many industries, they only scratch the surface. The bigger opportunity (and risk) sits upstream.

In many sectors, Scope 3 emissions account for 70–90% of a company's total footprint, with a significant share embedded in purchased goods and services. That makes procurement one of the most consequential and underdeveloped levers available to organizations serious about their climate commitments.

Three structural shifts are converging to push procurement to the centre of corporate sustainability strategy.

Regulation is moving from disclosure to accountability. Requirements are expanding beyond reporting to due diligence, product transparency and extended producer responsibility.

In the UK, plastic packaging containing less than 30% recycled content is already subject to a per-tonne tax. The specifics differ by region but the direction is consistent: companies will be expected to demonstrate control over environmental impacts across their value chains, not simply publish targets.

Supply chain disruption, meanwhile, is no longer episodic but structural. Geopolitics, extreme weather and resource constraints are exposing brittle networks. The same capabilities that reduce Scope 3 emissions, such as deeper supplier visibility, diversified sourcing and stronger collaboration, also reduce exposure to disruption.

Cost pressure is reshaping the debate too. The question is no longer whether greener options are affordable but whether organizations can afford to remain locked into high-risk, high-volatility inputs. Procurement is where that trade-off becomes tangible and where decisions taken now will shape competitive positioning for years.

Despite this, a persistent gap exists across industries. Climate commitments have outpaced the operating model needed to deliver them.

Procurement teams are asked to decarbonize the supply base but often lack three internal prerequisites: a clear mandate when sustainability and cost collide; governance mechanisms that bring finance, product and sustainability functions together to resolve trade-offs; and measurement systems that give supplier data real accountability weight.

Without these, efforts remain fragmented with a supplier code in one place, a question around a request for proposal in another, while a pilot remains in one single category.

The result is a common blind spot at the C-suite level: organizations often cannot determine how mature their green procurement function is, how it compares to peers or which actions are most likely to drive progress.

The organizations that are closing this gap share a consistent pattern: they do not treat green procurement as a standalone programme. They embed it into incentives, governance structures and supplier collaboration at the system level.

At one European electric utility, linking a portion of executive long-term incentives, including the CEO's, to supplier sustainability performance helped turn sustainability from an aspiration into accountability.

When leadership incentives are tied to supplier outcomes, procurement decisions carry strategic weight rather than remaining the domain of individual category managers.

Another example comes from a technology multinational whose approach illustrates how procurement becomes a genuine lever when information reaches decision-grade quality.

By integrating sustainability requirements into contracts, applying internal carbon pricing and improving traceability down to component-level carbon data, procurement teams can evaluate suppliers on dimensions beyond price and embed sustainability directly into product development milestones.

Furthermore, a leading global logistics company has demonstrated what is possible when procurement is treated as a strategic investment function rather than a cost centre.

With senior-level governance, abatement-cost logic applied to major sourcing decisions and performance-linked targets cascaded across the organization, the company has been able to support next-generation solutions, including sustainable aviation fuels, even where customer willingness to pay a premium remains uneven.

These examples are not blueprints – the right starting point for any organization depends on its industry, supplier base, regulatory exposure and current maturity. But they illustrate a common principle: green procurement is a portfolio of levers, not a single programme.

A common misconception is that organizations must complete one stage of maturity before advancing to the next. In practice, green procurement tends to advance across multiple dimensions simultaneously, leadership alignment, governance, operational integration, supplier engagement, data infrastructure and capability building all evolve in parallel.

A company may begin by improving supplier emissions data in one high-impact category, redesigning investment governance in partnership with finance or launching a structured supplier relationship management programme.

The critical question is not which step comes first but which moves will unlock momentum within that organization's specific system and how quickly they can be scaled.

Practitioners who have worked through this process point to the value of external reference points alongside internal progress.

"Procurement plays a pivotal role in achieving sustainability targets," noted Virginie van de Cotte, chief procurement officer at Ørsted. "By embedding sustainability into supplier collaboration and procurement decision-making, we deliver business value and strengthen resilience."

That observation holds even for organizations already considered advanced. As Oliver Bischof, chief procurement officer at Siemens Gamesa, puts it: "You find new impulses even if you consider yourself well on track."

The next phase of green procurement will be defined by execution clarity rather than ambition statements.

Organizations will need credible answers to three practical questions: where are they strong and where are they exposed; how do they compare to peers and what can they learn from them; and which specific actions will create the most progress over the next 12 to 24 months.

Answering those questions requires tools that go beyond reporting and diagnostics, assessing maturity, benchmarking against comparable organizations and generating a prioritized roadmap for action. That kind of baseline is not the goal in itself. It is the enabler: a shared starting point that makes trade-offs visible and connects ambition to delivery.

The next decade will not reward the organizations with the most sophisticated sustainability narratives. It will reward those who can demonstrate, often through procurement decisions, that their transition is real.

As highlighted by Procurement Leaders in the World Economic Forum’s Green Procurement Playbook: The CPO’s Guide to Delivering Value for Business and Planet, embedding capabilities into procurement strategy, governance and supplier collaboration supports stronger business resilience and more effective climate action.

The playbook also underlines the need for organizations to regularly assess progress, benchmark maturity and identify priority areas for action, providing a structured basis for informed decision-making and navigating key trade-offs.

As Ard Verboon, chief procurement Officer at Schneider Electric said: "The playbook provides clear ways to engage suppliers, build capabilities,and drive measurable reductions across the value chain. This is the kind of hands-on, collaborative approach that we know works best to turn ambition into real results.”

See Kearney’s ⁠online tool for a Green Procurement Stages of Excellence self-assessment.